Correlations between changes in pain scales
| Pain on flat surface | Pain on stairs | Pain in bed at night | Pain sitting | Pain standing | |
|---|---|---|---|---|---|
| Pain on flat surface | – | – | – | – | – |
| Pain on stairs | 0.576* | – | – | – | – |
| Pain in bed at night | 0.378* | 0.424* | – | – | – |
| Pain sitting | 0.361* | 0.390* | 0.738* | – | – |
| Pain standing | 0.507* | 0.466* | 0.493* | 0.570* | – |
Pearson's correlations are reported.
↵* Two-tailed test of significance <0.001.